Check Ubuntu Hardware Info

In Ubuntu, you can use the following command to view hardware information:

1. View CPU information:
2. Display the information about the CPU by checking the file /proc/cpuinfo.
3. Check memory information:
4. Show available memory in human-readable format.
5. View hard drive information:
6. Show me the available disk space on this system.
7. View network interface information.
8. display current network interface configuration
9. View PCI device information:
10. PCI devices list
11. View information of USB devices:
12. List USB devices
13. View hardware information summary:
14. list hardware
15. Check the hardware temperature information:
16. sensing devices

Please note that some commands may require to be run as an administrator, you can use the sudo command to gain permission.